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        <FormAndLineReferenceDesc>PART X, LINE 2:</FormAndLineReferenceDesc>
        <ExplanationTxt>FOR THE YEAR ENDED DECEMBER 31, 2021, DAC HAS DOCUMENTED ITS CONSIDERATION OF FASB ASC 740-10, INCOME TAXES, THAT PROVIDES GUIDANCE FOR REPORTING UNCERTAINTY IN INCOME TAXES AND HAS DETERMINED THAT NO MATERIAL UNCERTAIN TAX POSITIONS QUALIFY FOR EITHER RECOGNITION OR DISCLOSURE IN THE COMBINED FINANCIAL STATEMENTS.</ExplanationTxt>
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        <FormAndLineReferenceDesc>PART XI, LINE 2D - OTHER ADJUSTMENTS:</FormAndLineReferenceDesc>
        <ExplanationTxt>RELATED ORG. REVENUE REPORTED ON THE FINANCIAL 54,624. STATEMENTS, BUT EXCLUDED FROM PART VIII OF THE FORM 990.</ExplanationTxt>
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      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>PART XII, LINE 2D - OTHER ADJUSTMENTS:</FormAndLineReferenceDesc>
        <ExplanationTxt>RELATED ORG. EXPENSES REPORTED ON THE FINANCIAL 20. STATEMENTS, BUT EXCLUDED FROM PART IX OF THE FORM 990.</ExplanationTxt>
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          <AddressLine1Txt>72 EAST COUNCIL STREET L103</AddressLine1Txt>
          <CityNm>BOSTON</CityNm>
          <StateAbbreviationCd>MA</StateAbbreviationCd>
          <ZIPCd>02118</ZIPCd>
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        <IRCSectionDesc>501(C)(3)</IRCSectionDesc>
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        <NonCashAssistanceAmt>0</NonCashAssistanceAmt>
        <PurposeOfGrantTxt>SUPPORT BOSTON UNIVERSITY AND THE PURPOSE OF THE DAVOS ALHEIMER'S COLLABORATIVE FUND. RESTRICTED FUND FOR SUPPORT OF THE WORK OF DR. RHODA AU ALZEHEIMER'S DISEASE RESEARCH.</PurposeOfGrantTxt>
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          <BusinessNameLine1Txt>USAGAINSTALZHEIMERS</BusinessNameLine1Txt>
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        <USAddress>
          <AddressLine1Txt>PO BOX 34565</AddressLine1Txt>
          <CityNm>WASHINGTON</CityNm>
          <StateAbbreviationCd>DC</StateAbbreviationCd>
          <ZIPCd>20043</ZIPCd>
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        <NonCashAssistanceAmt>0</NonCashAssistanceAmt>
        <PurposeOfGrantTxt>LAUSANNE VIII WORKSHOP SPONSORSHIP</PurposeOfGrantTxt>
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        <FormAndLineReferenceDesc>PART I, LINE 2:</FormAndLineReferenceDesc>
        <ExplanationTxt>DAVOS ALZHEIMERS COLLABORATIVE, INC. (DAC) HAD MONTHLY CALLS WITH THE BOSTON UNIVERSITY SCHOOL OF MEDICINE LEADERSHIP TO ENSURE PROGRESS. ALL OTHER GRANTEES ARE REQUIRED TO PROVIDE A MIDTERM REPORT, A FINAL REPORT AND PARTICIPATE IN REGULAR MEETINGS TO PROVIDE UPDATES. THESE MEETINGS RANGE FROM MONTHLY CALLS TO MULTIDAY IN-PERSON WORKING SESSIONS. ADDITIONALLY, DAC LEADERSHIP, INCLUDING BOARD MEMBERS, HAVE TAKEN SITE VISITS TO SELECTED SITES TO ENSURE PROGRESS.</ExplanationTxt>
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        <FormAndLineReferenceDesc>FORM 990, PART VI, SECTION A, LINE 3</FormAndLineReferenceDesc>
        <ExplanationTxt>THE DAVOS ALZHEIMERS COLLABORATIVE, INC. (DAC) RETAINED AN INDEPENDENT CONTRACTOR, HIGH LANTERN GROUP, LLC (HLG), TO PROVIDE A SUITE OF MANAGEMENT SERVICES AND ADMINISTRATIVE SUPPORT, AS WELL AS THOSE DUTIES CUSTOMARILY PERFORMED BY AN ORG. CHAIR/PRESIDENT AND COO. DAC COMPENSATED HLG $608,934 FOR THOSE SERVICES. THE DUTIES OF THE CHAIR/PRESIDENT AND COO WERE PROVIDED TO DAC BY GEORGE VRADENBURG AND ANDREW HOLZAPFEL, RESPECTIVELY. OF THE $608,934 COMPENSATION PAID TO HLG BY DAC, $29,331 IS RELATED TO THE SERVICES PROVIDED BY ANDREW HOLZAPFEL. GEORGE VRADENBURG DOES NOT RECEIVE ANY SALARY OR PAYMENT.</ExplanationTxt>
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      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART VI, SECTION A, LINE 8B</FormAndLineReferenceDesc>
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      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART VI, SECTION B, LINE 11B</FormAndLineReferenceDesc>
        <ExplanationTxt>THE FORM 990 WAS PREPARED BY THE OUTSIDE ACCOUNTANTS. THE 990 WAS THEN REVIEWED WITH DAC'S COO AND CHAIR/PRESIDENT WITH THE AUDITORS. IT WAS THEN SHARED WITH THE BOARD AND FINALIZED UPON APPROVAL.</ExplanationTxt>
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      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART VI, SECTION B, LINE 12C</FormAndLineReferenceDesc>
        <ExplanationTxt>ALL OFFICERS, DIRECTORS OR TRUSTEES AND KEY EMPLOYEES(CONTRACTORS) ARE REQUIRED TO SIGN THE CONFLICT OF INTEREST POLICY AT THE FIRST BOARD MEETING OF THE YEAR AND UPON CONTRACTING OR DATE OF HIGHER. IF A CONFLICT OF INTEREST IS FOUND, THE MATTER IS PRESENTED TO THE BOARD. THE APPLICABLE INTERESTED PERSON MAKES A PRESENTATION AT THE BOARD MEETING, BUT AFTER THE PRESENTATION, HE OR SHE REFRAINS FROM VOTING OR OTHERWISE ATTEMPTING TO EXERT ANY INFLUENCE ON WHETHER THE CORPORATION SHOULD PARTICIPATE OR NOT PARTICIPATE IN SUCH TRANSACTION AND LEAVES THE MEETING DURING THE DISCUSSION OF, AND VOTE ON, THE TRANSACTION OR ARRANGEMENT INVOLVING THE POSSIBLE CONFLICT OF INTEREST. AFTER EXERCISING DUE DILIGENCE, THE BOARD DETERMINES WHETHER THE CORPORATION CAN OBTAIN WITH REASONABLE EFFORTS A MORE ADVANTAGEOUS TRANSACTION OR ARRANGEMENT FROM A PERSON OR ENTITY THAT WOULD NOT GIVE RISE TO A CONFLICT OF INTEREST. IF A MORE ADVANTAGEOUS TRANSACTION OR ARRANGEMENT IS NOT REASONABLY POSSIBLE UNDER CIRCUMSTANCES NOT PRODUCING A CONFLICT OF INTEREST, THE BOARD DETERMINES BY A MAJORITY VOTE OF THE DISINTERESTED DIRECTORS WHETHER THE TRANSACTION OR ARRANGEMENT IS IN THE CORPORATION'S BEST INTEREST, WHETHER IT IS FAIR, REASONABLE, AND THE RESULT OF ARM'S-LENGTH BARGAINING, AND WHETHER IT REFLECTS REASONABLE INVESTMENT CRITERIA OR PAYMENTS FOR GOODS AND SERVICES, FURTHERS THE CORPORATION'S PURPOSES AND DOES NOT RESULT IN PRIVATE INUREMENT, IMPERMISSIBLE PRIVATE BENEFIT OR AN EXCESS BENEFIT TRANSACTION. IN CONFORMITY WITH THE ABOVE DETERMINATION, THE BOARD OR COMMITTEE MAKES ITS DECISION IN WRITING AND ON THE RECORD AS TO WHETHER TO ENTER INTO THE TRANSACTION OR ARRANGEMENT.</ExplanationTxt>
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      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART VI, SECTION C, LINE 19</FormAndLineReferenceDesc>
        <ExplanationTxt>THE ORGANIZATION MAKES ITS GOVERNING DOCUMENTS, CONFLICT OF INTEREST POLICY, AND FINANCIAL STATEMENTS AVAILABLE UPON REQUEST.</ExplanationTxt>
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        <FormAndLineReferenceDesc>FORM 990, PART IX, LINE 11G</FormAndLineReferenceDesc>
        <ExplanationTxt>OTHER PROF. FEES: PROGRAM SERVICE EXPENSES 60,139. MANAGEMENT AND GENERAL EXPENSES 60,139. FUNDRAISING EXPENSES 30,069. TOTAL EXPENSES 150,347. OTHER PROGRAM SERVICES: PROGRAM SERVICE EXPENSES 39,690. MANAGEMENT AND GENERAL EXPENSES 0. FUNDRAISING EXPENSES 0. TOTAL EXPENSES 39,690. COHORT DATA ANALYSIS: PROGRAM SERVICE EXPENSES 555,141. MANAGEMENT AND GENERAL EXPENSES 0. FUNDRAISING EXPENSES 0. TOTAL EXPENSES 555,141. MEDIA RELATIONS: PROGRAM SERVICE EXPENSES 218,787. MANAGEMENT AND GENERAL EXPENSES 0. FUNDRAISING EXPENSES 0. TOTAL EXPENSES 218,787. CLINICAL TRIAL INNOVATION: PROGRAM SERVICE EXPENSES 199,518. MANAGEMENT AND GENERAL EXPENSES 0. FUNDRAISING EXPENSES 0. TOTAL EXPENSES 199,518. RESOURCE PLAN DEVELOPMENT: PROGRAM SERVICE EXPENSES 172,982. MANAGEMENT AND GENERAL EXPENSES 0. FUNDRAISING EXPENSES 0. TOTAL EXPENSES 172,982.</ExplanationTxt>
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          <CityNm>GENEVE</CityNm>
          <CountryCd>SW</CountryCd>
          <ForeignPostalCd>1204</ForeignPostalCd>
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        <PrimaryActivitiesTxt>PROMOTE HEALTH BY DEVELOPING RESEARCH ON BRAIN HEALTH.</PrimaryActivitiesTxt>
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